Our sense of smell is activated by ________

a. mucous in the sinus cavities
b. the thalamus
c. odorant molecules
d. reactions caused by our sense of taste

Answer: c

Psychology

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Research regarding adult implicit memory is somewhat controversial because some studies

document clear age differences, whereas others do not. For example, when using __________ paradigms, one usually documents consistent age differences; however, in __________ paradigms, age differences are weak or nonexistent. Fill in the blanks with correct word

Psychology

Anxiety is centered on __________.

A. concern about the future B. the activation of the "fight or flight" response C. negative thoughts, but not a change in physiological arousal D. a complex blend of negative mood and self-preoccupation

Psychology